From 39b6859a28b8b50d73fe6ae080ea42f4ef1bdea3 Mon Sep 17 00:00:00 2001
From: Christopher Faylor <me@cgf.cx>
Date: Fri, 13 Apr 2001 15:28:20 +0000
Subject: * fork.cc (fork_child): Call the __pthread_atforkchild function.
 (fork_parent): Call the __pthread_atforkparent function. * cygwin.din: Export
 pthread_atfork. * thread.h (callback): New class. (MTinterface): Use it. *
 thread.cc (__pthread_atforkprepare): New function. (__pthread_atforkparent):
 New function. (__pthread_atforkchild): New function. (__pthread_atfork): New
 function. * pthread.cc (pthread_atfork): New function.

---
 winsup/cygwin/fork.cc | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'winsup/cygwin/fork.cc')

diff --git a/winsup/cygwin/fork.cc b/winsup/cygwin/fork.cc
index 6d6f10b0c..de85c1d96 100644
--- a/winsup/cygwin/fork.cc
+++ b/winsup/cygwin/fork.cc
@@ -307,6 +307,7 @@ fork_child (HANDLE& hParent, dll *&first_dll, bool& load_dlls)
 
   /* Initialize signal/process handling */
   sigproc_init ();
+  __pthread_atforkchild();
   cygbench ("fork-child");
   return 0;
 }
@@ -597,6 +598,7 @@ out:
   ForceCloseHandle (forker_finished);
   forker_finished = NULL;
   pi.hThread = NULL;
+  __pthread_atforkparent();
 
   return forked->pid;
 
@@ -640,6 +642,9 @@ fork ()
       return -1;
     }
 
+  /* call the pthread_atfork prepare functions */
+  __pthread_atforkprepare();
+
   void *esp;
   __asm ("movl %%esp,%0": "=r" (esp));
 
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